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VK311 - Microfast® Quick Response Conventional Fusible Element Sprinkler (K5.6)

VK311 - Microfast® Quick Response Conventional Fusible Element Sprinkler (K5.6)
The Viking Microfast® Quick Response Fusible Element Conventional Sprinkler VK311 is a small, thermosensitive, solder link spray sprinkler available in several different finishes, temperature ratings, and K-Factors to meet design requirements. The special Polyester coatings can be used in decorative applications where colors are desired.

Technical Details

K Factor: 

5.6

Manufacturer: 

Viking

Page: 

F_022614

Part Number: 

19392, 
13952

VK Number: 

VK311

Additional Information: 

NOTICE: The product details indicated below are for general reference only and may vary based on the specific product approval and/or application. Always verify product details with the technical data sheet and consult with the Authority Having Jurisdiction (AHJ).

Max Pressure: 

175 psi (12 bar)

Response Type: 

Quick

Occupancy Type: 

Light Hazard, 
Ordinary Hazard

Thread Size: 

1/2" NPT (15 mm BSP)

Min Spacing: 

Per Standards / Listings

Max Spacing: 

Per Standards / Listings